摘要:
A display module 15 includes a display panel; a frame member 50 located on a rear surface of the display panel; a wiring board 60 located on a rear surface of the frame member 50; a first adhesive tape 55, both of two surfaces of which are adhesive, the first adhesive tape 55 being located between the frame member 50 and the wiring board 60 for securing the wiring board 60 and the frame member 50 to each other; and a second adhesive tape 70 pasted to a rear surface of the wiring board 60. The first adhesive tape 55 and the second adhesive tape 70 are directly bonded to each other.
摘要:
Provided is an illuminating device wherein replacement of a light source is facilitated and generation of luminance nonuniformity is suppressed. An illuminating device (10) is provided with a light source module (5) which is attached to a bottom section (1a) from a rear surface side of a case member (1). On a prescribed section on the bottom section (1a), a through hole (1b) is formed, and a prescribed section of the through hole protrudes to the side of a storing space (10a). An LED (6) is arranged to face a light incoming surface (3a) of a light guide plate (3) by having the LED (6) protrude to the side of the storing space (10a) through the through hole (1b).
摘要:
A method of growing hexagonal boron nitride single crystal is provided. Hexagonal boron nitride single crystal is grown in calcium nitride flux by heating, or heating and then slowly cooling, boron nitride and a calcium series material in an atmosphere containing nitrogen. Bulk hexagonal boron nitride single crystal can thereby successfully be grown.
摘要:
An illuminating device (3) includes a mounting board (14) on which a plurality of light emitting diodes (8) are arranged in a line, a light guide plate (9) including a light incident surface (9a) for receiving light of the light emitting diodes (8), and a frame (12) including a side face (12b) to which the mounting board (14) is attached, and a bottom face (12a) on which the light guide plate (9) is disposed. The frame (12) includes a groove (12e) in which the end portion of the mounting board (14) is placed, and the groove (12e) is formed between the side face (12b) and the bottom face (12a) on the opposite side of the bottom face (12a) from the light guide plate (9). A supporting member (support) (16) for supporting the light guide plate (9) is placed in the groove (12e).
摘要:
A color changing apparatus of an injection molding hot runner die which is simple in construction and easily capable of changing colors for molding products without removing and replacing a hot runner. In the apparatus, a passage for supplying a melted resin to a molding die, a divided type hot runner block is provided with hot runners each for exclusive use of each of molding colors, sprues and nozzles being in communication with the hot runners. A moving device is provided for moving the molding die, which is united with the divided type hot runner block, along with the divided type hot runner block. A positioning device is adapted to place the molding die in position in a state where either of the sprues of the divided type hot runner block is moved by the moving device to a position opposed to an injection nozzle for injecting the melted resin.
摘要:
A liquid crystal module 15 includes a liquid crystal display panel 10; a rear frame member 44 located on a rear side of the liquid crystal display panel; and a wiring board 60 located on the rear side of the liquid crystal display panel. A part of the wiring board has an opening 65 running through the board and/or a notch 70 formed therein. An inspection patch 80A, 80B having a thickness equal to, or larger than, that of the wiring board is attached to the opening and/or the notch. A part of the wiring board around the inspection patch is secured to the rear frame member via a double-sided adhesive tape 55A, 55B.
摘要:
Provided is an illuminating device wherein replacement of a light source is facilitated and generation of luminance nonuniformity is suppressed. An illuminating device (10) is provided with a light source module (5) which is attached to a bottom section (1a) from a rear surface side of a case member (1). On a prescribed section on the bottom section (1a), a through hole (1b) is formed, and a prescribed section of the through hole protrudes to the side of a storing space (10a). An LED (6) is arranged to face a light incoming surface (3a) of a light guide plate (3) by having the LED (6) protrude to the side of the storing space (10a) through the through hole (1b).
摘要:
A color changing apparatus of an injection molding hot runner die which is simple in construction and easily capable of changing colors for molding products without removing and replacing a hot runner. In the apparatus, a passage for supplying a melted resin to a molding die, a divided type hot runner block is provided with hot runners each for exclusive use of each of molding colors, sprues and nozzles being in communication with the hot runners. A moving device is provided for moving the molding die, which is united with the divided type hot runner block, along with the divided type hot runner block. A positioning device is adapted to place the molding die in position in a state where either of the sprues of the divided type hot runner block is moved by the moving device to a position opposed to an injection nozzle for injecting the melted resin.
摘要:
Provided is a light guide plate that is suited for a compact illumination device emitting high-grade light and that allows the orientation thereof to be recognized with ease, an illumination device equipped with the light guide plate, and a display device equipped with the illumination device. Two protrusions (12A, 12B) are formed on a light-receiving face (11r) of a light guide plate (11), and these protrusions (12A, 12B) serve as a recognition member that allows the orientation of a top surface (11u) of the light guide plate (11) to be recognized.
摘要:
A display device includes: a display panel having a display region for displaying an image; a functional panel positioned so as to face the display panel; and an interposed member provided outside the display region so as to be interposed between the display panel and the functional panel, wherein an optical sheet having predetermined optical characteristics is provided on at least one surface between the display panel and the functional panel so as to overlap the display region, and the interposed member is provided along a sidewall of the optical sheet.